157963224

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{15271}}^1$

素因数の和:15711

約数の個数: 32

約数和(自身を含む): 395850240

約数和(自身を除く): 237887016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 10344, 15271, 30542, 45813, 61084, 91626, 122168, 183252, 366504, 6581801, 13163602, 19745403, 26327204, 39490806, 52654408, 78981612, 157963224]

約数ペア:

[(1, 157963224), (2, 78981612), (3, 52654408), (4, 39490806), (6, 26327204), (8, 19745403), (12, 13163602), (24, 6581801), (431, 366504), (862, 183252), (1293, 122168), (1724, 91626), (2586, 61084), (3448, 45813), (5172, 30542), (10344, 15271)]